This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LM4041DFTA +BOM

LM4041DFTA: Voltage reference with micro shunt design, ensuring accuracy in generating a fixed 1

Manufacturer:

Diodes Incorporated
Mfr.Part #:

LM4041DFTA
Datasheet:

LM4041DFTA Datasheet (PDF)
Reference Type:

Shunt
Output Type:

Fixed
Voltage - Output (Min/Fixed):

1.225V
Current - Output:

12 mA
EDA/CAD Models:

Request Free CAD Models for LM4041DFTA

LM4041DFTA General Description

Complementing its precision and stability, the LM4041DFTA features a low operating current of 75μA, making it highly efficient for power-conscious designs. Its low dropout voltage of 60mV at 100μA load current minimizes power loss, contributing to overall system efficiency. The device's stability with capacitive loads of up to 10μF enables flexible design options, further enhancing its versatility. Additionally, the built-in reverse voltage protection enhances the device's reliability, making it an ideal choice for harsh environmental conditions. With its compact SOT-23 package, the LM4041DFTA is well-suited for space-constrained applications, delivering exceptional performance without compromise

Key Features

Small packages: SOT23, SC70-5
No output capacitor required
Output voltage tolerance
LM4041C ±0.5% at 25°C
LM4041D ±1% at 25°C
Low output noise 20µVrms
(10Hz to 10kHz)
Wide operating current range 60µA to 12mA
Extended temperature range -40°C to +125°C
Low temperature coefficient 100ppm/°C (max)

Specifications

Reference Type	Shunt	Output Type	Fixed
Voltage - Output (Min/Fixed)	1.225V	Current - Output	12 mA
Tolerance	±1%	Temperature Coefficient	150ppm/°C
Noise - 10Hz to 10kHz	20µVrms	Current - Cathode	73 µA
Operating Temperature	-40°C ~ 125°C (TA)	Mounting Type	Surface Mount
Base Product Number	LM4041